Possibly? You mean you don't actually know the menu yet you claim you know it changes for every away team? Forgive me but it sounds a bit (meat) pie in the sky to me!
So if my local team (whom I don't follow anyway) were to play there the fans could expect a cup of leek soup and a lamb oggie?
If that were the case I'd be impressed.
"Talking to Press Officer Will Jago during the tour we discovered that each week the away stand’s food stalls will be stocked with local food from the away team’s area."